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Remove Link depenedency in Tagging debug class.

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Change-Id: Iabd0edb24eee278c3f12a9f61fe535645e1f26d6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/208761
Commit-Queue: Riley Porter <rileyporter@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
This commit is contained in:
Riley Porter 2021-08-03 00:32:22 +00:00 committed by commit-bot@chromium.org
parent 23ba8d564f
commit cf3387efd3
2 changed files with 3 additions and 9 deletions
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10
pkg/kernel/lib/text/indentation.dart
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@ -2,8 +2,6 @@
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'package:_fe_analyzer_shared/src/util/link.dart' show Link;
/// Indentation utility class. Should be used as a mixin in most cases.
class Indentation {
/// The current indentation string.
@ -54,19 +52,17 @@ class Indentation {
abstract class Tagging<N> implements Indentation {
StringBuffer sb = new StringBuffer();
Link<String> tagStack = const Link<String>();
List<String> tagStack = [];
void pushTag(String tag) {
tagStack = tagStack.prepend(tag);
tagStack.add(tag);
indentMore();
}
String popTag() {
assert(!tagStack.isEmpty);
String tag = tagStack.head;
tagStack = tagStack.tail!;
indentLess();
return tag;
return tagStack.removeLast();
}
/// Adds given string to result string.

2
pkg/kernel/pubspec.yaml
View file

@ -8,8 +8,6 @@ publish_to: none
environment:
sdk: '>=2.12.0 <3.0.0'
dependencies:
_fe_analyzer_shared:
path: ../_fe_analyzer_shared
dev_dependencies:
args: '>=0.13.4 <2.0.0'
expect: